Molecular Characterization of the Myoliquefactive Fish Parasite Kudoa mirabilis (Cnidaria, Kudoidae) from SE Indian Ocean and Its Phylogenetic Relationship with the Kudoa thyrsites Species Complex.

ABSTRACT: Myxosporean parasites of the genus Kudoa are fish parasites of great economic importance, as some species can affect the fish fillet quality by producing macroscopic cysts or generating post mortem myoliquefaction, commonly referred to as 'soft flesh'. Kudoa mirabilis is a 'soft flesh'-inducing species originally described based on morphology in the musculature of Trichiurus lepturus from the Indian Ocean. An integrative morphological and genetic characterization of K. mirabilis from the type host caught off the coast of Tanzania is here provided. The spores were stellate with four unequal polar capsules, showing similarities to Kudoa thyrsites. For comparative and validation purpose, K. mirabilis was compared morphologically and genetically with K. thyrsites reference isolates, including

SUBMITTER: Giulietti L 

PROVIDER: S-EPMC7565053 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature